Powerful cleaning thanks to the active oxygen that is activated through the stains and dissolved in water and oxygen.Dettol Power & Pure is ideal for tackling difficult kitchen cleaning tasks. It is better than bleach at removing residues but unlike bleach it leaves no harsh chemical residue. Its active oxygen is activated through the stains and dissolves in water and oxygen so no rinsing is required. While it is tough on dirt, it also neutralizes 99.9% of bacteria and viruses, such as E-coli and the flu virus (H1N1).